package com.aaa.config;

import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.CorsRegistry;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

/**
 * 跨域配置
 */
@Configuration
public class WebConfig implements WebMvcConfigurer {

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("/picture/**")
                .addResourceLocations("file:E:/project_3/picture/");
    }

    @Override
    public void addCorsMappings(CorsRegistry registry) {
        registry.addMapping("/**")//http://localhost:2001
                .allowedOrigins("*")
                .allowedMethods("GET", "POST")
                .allowedHeaders("*");
//                .allowCredentials(true);
    }
}
